INTEREST AND OTHER (EXPENSE) INCOME, NET (Tables)

9 Months Ended

Sep. 30, 2011

INTEREST AND OTHER (EXPENSE) INCOME, NET

Summary of interest and other (expense) income, net

	Three Months Ended						Nine Months Ended
	September 30, 2011			September 30, 2010			September 30, 2011			September 30, 2010
	(in thousands)
Interest and other (expense) income	$	(231	)	$	535		$	(120	)	$	3,120
Interest expense		(1,667	)		(2,577	)		(5,281	)		(4,934	)
Foreign exchange transaction gains		1,634			7,572			6,319			14,470
Total	$	(264	)	$	5,530		$	918		$	12,656